Ultrasonix SonixMDP, Руководство по обслуживанию

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SonixMDP/SP/OP Service Manual 00.053.101, Revision C Appendix A: Troubleshooting Solutions
A-7
A.9 LCD DISPLAY BLANK, TOUCH SCREEN DISPLAYS CORRECTLY
A.9.1 Reset LCD Display to Factory Defaults
To Reset LCD Display Factory Defaults:
1.
Press Shift+FN+J simultaneously on the keyboard to reset the display setting to the factory defaults.
A.9.2 Create a Temporary Video Connection/Restore LCD Display with Tech Support Help
By following the steps listed below, a temporary video connection can be made to enable an Ultrasonix Technical
Support Representative to help restore the display settings.
To Obtain Help from an Ultrasonix Technical Support Representative:
1.
Locate a television with an RCA cable.
2.
Plug the RCA cable into the TV's Video input connector.
3. On the system, open the top, flip panel.
4.
Locate the video splitter connected to connection point 13 (refer to the figures and table in section 7.4.3 for
details on this connection).
5.
Disconnect the video splitter's blue or green connector from the system's RCA plug.
6. Reconnect this RCA plug with the RCA cable (yellow) from the television.
A.10 LCD DISPLAY BLANK, TOUCH SCREEN DISPLAYS ULTRASONIX LOGO ONLY
This can be caused by either a mouse or transducer port misconnection or an error in detecting the USB devices has
interrupted the boot process.
A.10.1 Check Trackball and Mouse Port Connections
To Ensure the Trackball and Mouse Ports are Properly Connected:
1. Press a key on the console to determine whether the system will begin the boot process.
2.
On the system, open the top to the System Case Connectivity Panel.
3.
Check connection point 1 (trackball) and connection point 2 (keyboard) to ensure that the correct wires from
the console are plugged into the correct ports (refer to the figures and table in section 7.4.3 for details on these
connections).
A.10.2 Check for Interference from a USB Device
To Ensure there is no Interference from a USB Device:
1.
Unplug all USB connections and reboot the system.
Note: If the boot process continues, the keyboard and mouse plugs may have been interchanged.